Energization detection device for incandescent lamp

Abstract

The utility model provides an incandescent lamp power-on detection device which comprises a bottom plate, a plurality of detection frames are fixedly connected to the top of the bottom plate, a group of first springs are welded to the left side wall in each detection frame, and a semicircular first clamping plate is welded to the end, away from the left side wall of each detection frame, of each first spring. A group of second springs is welded on the right side wall in the detection frame, one end of the group of second springs away from the right wall of the detection frame is provided with a semicircular second clamping plate, and the center position in each detection frame at the top of the bottom plate is provided with an anode contact column. According to the utility model, the semicircular first clamping plate and the semicircular second clamping plate are arranged on the first spring and the second spring, so that when an incandescent lamp is inserted between the first clamping plate and the second clamping plate, the first clamping plate and the second clamping plate can be tightly attached to a lamp holder of the incandescent lamp under the elastic acting force of the first spring and the second spring; the purpose of plug-in detection of on-off of the incandescent lamp is achieved, detection is convenient, redundant operation is not needed, and the detection efficiency is higher.

Description

Technical Field

[0001] The utility model relates to a power-on detection device for an incandescent lamp, belonging to the technical field of lamp electrical detection. Background Art

[0002] Incandescent lamps generate light by passing an electric current through a heated filament. They work by heating a tungsten filament due to electrical resistance. Incandescent lamps are widely used because they produce light that is close to natural light and have excellent color rendering. Before incandescent lamps are manufactured and packaged for shipment, they are manually tested for quality control and to protect customer interests.

[0003] However, in the prior art, incandescent lamp power-on detection devices are designed to install multiple lamp holders on a board, connect the lamp holders to a power source via wires, and then screw the incandescent lamps into the lamp holders to perform power-on detection. After the detection is complete, the incandescent lamps need to be removed from the lamp holders, making the detection process cumbersome and inefficient. Therefore, the present invention proposes an incandescent lamp power-on detection device to address the aforementioned issues. Utility Model Content

[0004] Based on the above background, the purpose of the present invention is to provide an incandescent lamp power-on detection device to solve the problems in the background technology.

[0005] The utility model provides the following technical solutions:

[0006] A device for detecting power on an incandescent lamp comprises a base plate, with a plurality of detection frames fixedly connected to the top of the base plate, a group of first springs welded to the left side wall inside the detection frame, a semicircular first clamping plate welded to one end of the first spring group away from the left side wall of the detection frame, a group of second springs welded to the right side wall inside the detection frame, a semicircular second clamping plate provided at one end of the second spring group away from the right wall of the detection frame, and a positive pole contact column provided at the central position inside each detection frame on the top of the base plate.

[0007] Preferably, the first clamping plate and the second clamping plate are both conductive plates, and the tops of the first clamping plate and the second clamping plate both have outwardly extending edges.

[0008] Preferably, the first clamping plates and the second clamping plates are connected in series via wires.

[0009] Preferably, a switch button is installed at the center of the front end of the top of the bottom plate, and the switch button is connected to the positive electrode contact column through a wire.

[0010] Preferably, the positive electrode contact posts at the positions within the detection frames on the top of the bottom plate are connected in series via wires.

[0011] Preferably, the four corners of the bottom of the base plate are provided with supporting legs.

[0012] Compared with the prior art, the utility model has the following advantages:

[0013] The utility model provides an incandescent lamp power-on detection device. By arranging a semicircular first clamping plate and a second clamping plate on a first spring and a second spring, when the incandescent lamp is inserted between the first clamping plate and the second clamping plate, the first clamping plate and the second clamping plate can be tightly attached to the lamp holder of the incandescent lamp under the elastic force of the first spring and the second spring, thereby achieving the purpose of plug-in detection of the on and off of the incandescent lamp. The detection is convenient, no unnecessary operation is required, and the detection efficiency is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a top view of the present utility model.

[0017] In the figure: 1. Base plate; 2. Detection frame; 3. First spring; 4. First clamping plate; 5. Second spring; 6. Second clamping plate; 7. Positive contact column; 8. Extension edge; 9. Switch button; 10. Support leg. DETAILED DESCRIPTION

[0018] The following is a further detailed description of the technical solution of the present invention through specific embodiments and in conjunction with the accompanying drawings. It should be understood that the implementation of the present invention is not limited to the following embodiments, and any form of modification and / or change made to the present invention will fall within the scope of protection of the present invention.

[0019] In this utility model, unless otherwise specified, all parts and percentages are by weight. The equipment and raw materials used are commercially available or commonly used in the art. The methods in the following embodiments, unless otherwise specified, are conventional methods in the art. The components or equipment in the following embodiments, unless otherwise specified, are all common standard parts or components known to those skilled in the art. Their structures and principles are known to those skilled in the art through technical manuals or routine experimental methods.

[0020] The following detailed description of the embodiments of the present invention is made in conjunction with the accompanying drawings. In the following detailed description, for ease of explanation, many specific details are set forth to provide a comprehensive understanding of the embodiments of the present invention. However, one or more embodiments can also be implemented by those skilled in the art without these specific details.

[0021] like Figure 1-Figure 2 As shown, a device for detecting power on an incandescent lamp comprises a base plate 1, with several detection frames 2 fixedly connected to the top of the base plate 1. A set of first springs 3 is welded to the left side wall of the detection frame 2. A semicircular first clamping plate 4 is welded to the end of the first spring 3 away from the left side wall of the detection frame 2. A set of second springs 5 is welded to the right side wall of the detection frame 2. A set of second springs 5 is provided with a semicircular second clamping plate 6 at the end of the second spring 5 away from the right side wall of the detection frame 2. A positive contact post 7 is provided in the center of each detection frame 2 on the top of the base plate 1. The base plate 1 and the detection frame 2 are both made of insulating material.

[0022] In the above technical solution, by arranging the semicircular first clamping plate 4 and the second clamping plate 6 on the first spring 3 and the second spring 5, when the incandescent lamp is inserted between the first clamping plate 4 and the second clamping plate 6, under the elastic force of the first spring 3 and the second spring 5, the first clamping plate 4 and the second clamping plate 6 can be tightly attached to the lamp holder of the incandescent lamp, thereby achieving the purpose of plug-in detection of the on and off of the incandescent lamp, making the detection convenient and requiring no unnecessary operation, and improving the detection efficiency.

[0023] In the present invention, the first clamping plate 4 and the second clamping plate 6 are both conductive plates, and the tops of the first clamping plate 4 and the second clamping plate 6 are both extended with outward extensions 8. The first clamping plates 4 and the second clamping plates 6 are connected in series via wires.

[0024] In the above technical solution, by connecting each first clamping plate 4 and second clamping plate 6 in series through a wire, when any one of the first clamping plate 4 and second clamping plate 6 is connected to the negative pole of the external power supply through a wire, each first clamping plate 4 and second clamping plate 6 can be conductive at the same time.

[0025] In the present invention, the positive contact columns 7 in each detection frame 2 at the top of the base plate 1 are connected in series through wires, and a switch button 9 is installed in the center of the front end of the top of the base plate 1, and the switch button 9 is connected to the positive contact column 7 through a wire.

[0026] In the above technical solution, each positive contact column 7 is connected in series through a wire, and the positive contact column 7 is connected to the switch button 9 by a wire. When the switch button 9 is connected to the external power supply through the wire, each positive contact column 7 can be connected to the positive pole of the external power supply at the same time.

[0027] In the present invention, the four corners of the bottom of the base plate 1 are provided with supporting legs 10 to support the present invention.

[0028] This document uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only intended to help understand the method and core concept of the present invention. It should be noted that those skilled in the art can make various improvements and modifications to the present invention without departing from the principles of the present invention, and such improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. An incandescent lamp power-on detection device, characterized in that: The invention comprises a bottom plate (1), a plurality of detection frames (2) are fixedly connected to the top of the bottom plate (1), a group of first springs (3) are welded on the left side wall inside the detection frame (2), a semicircular first clamping plate (4) is welded at one end of the first springs (3) away from the left side wall of the detection frame (2), a group of second springs (5) are welded on the right side wall inside the detection frame (2), a semicircular second clamping plate (6) is provided at one end of the second springs (5) away from the right side wall of the detection frame (2), and a positive electrode contact column (7) is provided at the central position inside each detection frame (2) on the top of the bottom plate (1).

2. The incandescent lamp power-on detection device according to claim 1, characterized in that: The first clamping plate (4) and the second clamping plate (6) are both conductive plates, and the tops of the first clamping plate (4) and the second clamping plate (6) are both provided with outward extension edges (8).

3. The incandescent lamp power-on detection device according to claim 2, characterized in that: The first clamping plates (4) and the second clamping plates (6) are connected in series via wires.

4. The incandescent lamp power-on detection device according to claim 3, characterized in that: A switch button (9) is installed at the center of the front end of the top of the bottom plate (1), and the switch button (9) is connected to the positive electrode contact column (7) through a wire.

5. The incandescent lamp power-on detection device according to claim 4, characterized in that: The positive electrode contact columns (7) at the positions inside the detection frames (2) on the top of the bottom plate (1) are connected in series via wires.

6. The incandescent lamp power-on detection device according to claim 1, characterized in that: Support legs (10) are provided at the four corners of the bottom of the base plate (1).

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